推 libra78512:\@@/ 122.123.86.107 09/07 22:23
推 Baws23:豆 122.127.44.209 09/07 22:23
推 Ronnie0111:@@/ 114.41.192.55 09/07 22:23
推 kasndjo:@@/118.160.203.208 09/07 22:23
推 wa78079:@@/ 123.110.5.92 09/07 22:23
推 Bingley:來了 218.173.175.43 09/07 22:23
推 a0231956:冬瓜報到!!! 220.131.17.120 09/07 22:23
推 aleatorio:@@/ 61.57.89.141 09/07 22:23
推 xdbutterfly:@@/ 59.116.103.168 09/07 22:23
→ qoo60606:=====================請天使選擇題組122.122.115.189 09/07 22:24
→ libra78512:終於讓天使搶到第一個吧!!!!! 122.123.86.107 09/07 22:24
→ libra78512:化學!!!!!!!!!!賭不難 122.123.86.107 09/07 22:24
→ wa78079:囧> 123.110.5.92 09/07 22:24
→ qoo60606:=============================化學 = =+122.122.115.189 09/07 22:24
→ xdbutterfly:囧 59.116.103.168 09/07 22:24
→ Baws23:看來很難= =" 122.127.44.209 09/07 22:24
→ qoo60606:=================================預備122.122.115.189 09/07 22:24
→ libra78512:魔王提應該是acg XD 122.123.86.107 09/07 22:24
→ qoo60606:==================================請問122.122.115.189 09/07 22:24
→ qoo60606:2.請問下列氧化物何者溶於水中呈酸性?122.122.115.189 09/07 22:24
→ qoo60606:(A)MgO (B)CuO (C)NO (D)CO2122.122.115.189 09/07 22:24
→ aleatorio:d 61.57.89.141 09/07 22:25
→ qoo60606:------------------------------請作答122.122.115.189 09/07 22:25
推 Ronnie0111:D 114.41.192.55 09/07 22:25
→ Bingley:D 218.173.175.43 09/07 22:25
推 kasndjo:c118.160.203.208 09/07 22:25
→ Baws23:D 122.127.44.209 09/07 22:25
→ xdbutterfly:D 59.116.103.168 09/07 22:25
→ wa78079:D 123.110.5.92 09/07 22:25
→ aleatorio:d 61.57.89.141 09/07 22:25
推 a0231956:D 220.131.17.120 09/07 22:25
→ qoo60606:==============================封印~!!!122.122.115.189 09/07 22:25
→ libra78512:d 122.123.86.107 09/07 22:25
→ libra78512:.......................... 122.123.86.107 09/07 22:25
→ libra78512:要選D都賄選到S= = 122.123.86.107 09/07 22:25
→ wa78079:NO是啥 忘光了囧 硝? 123.110.5.92 09/07 22:25
→ xdbutterfly:一氧化氮吧 59.116.103.168 09/07 22:25
→ xdbutterfly:忘了 59.116.103.168 09/07 22:25
→ libra78512:c不是也是酸性麻?XD 122.123.86.107 09/07 22:25
→ qoo60606:======氨孑拉&天使淘汰~!122.122.115.189 09/07 22:26
→ kasndjo:qq \~/118.160.203.208 09/07 22:26
→ libra78512:我討厭答案是d的= =a 哼 122.123.86.107 09/07 22:26
→ qoo60606:==NO溶於水成中性122.122.115.189 09/07 22:26
→ kasndjo:NO不溶於水= =a118.160.203.208 09/07 22:26
→ qoo60606:====暫停時間~等賭盤開講後再進行122.122.115.189 09/07 22:26
→ Ronnie0111:NO難溶於水 114.41.192.55 09/07 22:26
→ Ronnie0111:陷阱題XD 114.41.192.55 09/07 22:26
→ wa78079:高一學完就還給老師了XDD 123.110.5.92 09/07 22:26
→ kasndjo:收到 謝謝凜!!!118.160.203.208 09/07 22:27
→ qoo60606:==難溶於水~但溶了還是中性喔~122.122.115.189 09/07 22:27
推 Ronnie0111:亞硝酸是中性喔 ψ(  ̄. ̄)a 114.41.192.55 09/07 22:28